DnsServerRecordStatistics class
Represents DNS server statistics related to record usage.
The following syntax is simplified from Managed Object Format (MOF) code and includes all of the inherited properties.
Syntax
[ClassVersion("1.0.0"), dynamic, provider("DnsServerPSProvider"), AMENDMENT]
class DnsServerRecordStatistics
{
uint32 InUse;
uint32 Used;
uint32 Return;
uint32 Memory;
uint32 CacheTotal;
uint32 CacheCurrent;
uint32 CacheTimeouts;
uint32 SlowFreeQueued;
uint32 SlowFreeFinished;
};
Members
The DnsServerRecordStatistics class has these types of members:
Properties
The DnsServerRecordStatistics class has these properties.
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CacheCurrent
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Data type: uint32
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Access type: Read-only
The number of resource records currently cached by the server.
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CacheTimeouts
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Data type: uint32
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Access type: Read-only
The cumulative number of resource records that have been freed from the DNS server's cache.
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CacheTotal
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Data type: uint32
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Access type: Read-only
The cumulative number resource records cached by the server.
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InUse
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Data type: uint32
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Access type: Read-only
The number of resource records currently allocated by the server.
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Memory
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Data type: uint32
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Access type: Read-only
The amount of memory, in bytes, currently allocated for resource records by the server.
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Return
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Data type: uint32
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Access type: Read-only
The cumulative number of resource records freed by the server.
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SlowFreeFinished
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Data type: uint32
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Access type: Read-only
The number of slow frees that have been completed.
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SlowFreeQueued
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Data type: uint32
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Access type: Read-only
Some cached record types, such as NS and SOA, are not immediately freed to the pool of allocated records. Instead they are placed in a timeout queue and returned after the timeout expires. This is the cumulative count of such slow-free records that have been entered into the timeout queue.
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Used
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Data type: uint32
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Access type: Read-only
The cumulative number of resource records allocated by the server
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Requirements
| Minimum supported client |
None supported |
| Minimum supported server |
Windows Server 2012 |
| Namespace |
Root\Microsoft\Windows\Dns |
| MOF |
|
| DLL |
|